Tomohisa Ishikawa

5.7k total citations
188 papers, 4.6k citations indexed

About

Tomohisa Ishikawa is a scholar working on Physiology, Molecular Biology and Surgery. According to data from OpenAlex, Tomohisa Ishikawa has authored 188 papers receiving a total of 4.6k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Physiology, 58 papers in Molecular Biology and 41 papers in Surgery. Recurrent topics in Tomohisa Ishikawa's work include Nitric Oxide and Endothelin Effects (39 papers), Dementia and Cognitive Impairment Research (28 papers) and Pancreatic function and diabetes (25 papers). Tomohisa Ishikawa is often cited by papers focused on Nitric Oxide and Endothelin Effects (39 papers), Dementia and Cognitive Impairment Research (28 papers) and Pancreatic function and diabetes (25 papers). Tomohisa Ishikawa collaborates with scholars based in Japan, United States and Netherlands. Tomohisa Ishikawa's co-authors include Katsutoshi Goto, Sadao Kimura, Masashi Yanagisawa, Takao Masaki, Manabu Ikeda, Koichi Nakayama, Yoshitoshi Kasuya, Yukiko Kaneko, Kathleen D. Keef and Joseph R. Hume and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Circulation and SHILAP Revista de lepidopterología.

In The Last Decade

Tomohisa Ishikawa

182 papers receiving 4.4k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Tomohisa Ishikawa Japan 34 2.2k 1.4k 1.2k 752 702 188 4.6k
Vera Ralevic United Kingdom 38 1.8k 0.8× 1.3k 0.9× 1.2k 1.1× 471 0.6× 1.0k 1.5× 129 6.0k
Dolores Prieto Spain 34 1.1k 0.5× 876 0.6× 525 0.5× 684 0.9× 509 0.7× 150 3.5k
Alice Y. Chang Taiwan 37 1.2k 0.6× 1.7k 1.2× 698 0.6× 295 0.4× 625 0.9× 165 4.7k
Birgit Stoffel‐Wagner Germany 49 812 0.4× 1.0k 0.7× 414 0.4× 533 0.7× 539 0.8× 200 7.2k
Li Liu China 34 1.3k 0.6× 1.8k 1.3× 347 0.3× 219 0.3× 562 0.8× 264 5.4k
Klaus Bielefeldt United States 41 1.2k 0.5× 878 0.6× 282 0.2× 281 0.4× 702 1.0× 142 4.7k
Jorge L. Ruas Sweden 41 3.8k 1.7× 5.0k 3.5× 609 0.5× 362 0.5× 506 0.7× 85 9.7k
Antonio Pisani Italy 56 1.9k 0.9× 3.0k 2.1× 628 0.5× 420 0.6× 4.2k 6.0× 283 10.1k
Dieter Rosskopf Germany 38 592 0.3× 1.6k 1.1× 628 0.5× 424 0.6× 248 0.4× 87 4.5k
Toshikazu Saito Japan 42 1.2k 0.5× 2.7k 1.9× 382 0.3× 333 0.4× 1.5k 2.1× 315 6.7k

Countries citing papers authored by Tomohisa Ishikawa

Since Specialization
Citations

This map shows the geographic impact of Tomohisa Ishikawa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Tomohisa Ishikawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tomohisa Ishikawa more than expected).

Fields of papers citing papers by Tomohisa Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tomohisa Ishikawa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Tomohisa Ishikawa. The network helps show where Tomohisa Ishikawa may publish in the future.

Co-authorship network of co-authors of Tomohisa Ishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Tomohisa Ishikawa. A scholar is included among the top collaborators of Tomohisa Ishikawa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Tomohisa Ishikawa. Tomohisa Ishikawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Hashimoto, Mamoru, Takashi Suehiro, Ryuji Fukuhara, et al.. (2024). Association between choroid plexus volume and cognitive function in community-dwelling older adults without dementia: a population-based cross-sectional analysis. Fluids and Barriers of the CNS. 21(1). 101–101. 5 indexed citations
3.
Fueki, Kenji, Keiichi Sasaki, Katsuhiko Kimoto, et al.. (2024). Medical-dental collaboration on an exploratory research project on the correlation between cognitive and oral function: The ECCO project. Journal of Prosthodontic Research. 69(1). 1–3.
4.
Watanabe, Naoya, Yukiko Kaneko, Hisamitsu Ishihara, et al.. (2024). Diacylglycerol kinase ζ is a positive insulin secretion regulator in pancreatic β-cell line MIN6. Biochemical and Biophysical Research Communications. 742. 151109–151109.
5.
Yamaguchi, Momoka, Takanori Kanazawa, Yuta Watanabe, et al.. (2022). Increased Tropism of Extracellular Vesicles Derived from Palmitic Acid-Treated Hepatocytes to Activated Hepatic Stellate Cells. Membranes. 12(10). 1023–1023. 5 indexed citations
6.
Kaneko, Yukiko, Naoya Watanabe, Akira Minami, et al.. (2022). Asymmetric dimethylarginine accumulation under hyperglycemia facilitates β-cell apoptosis via inhibiting nitric oxide production. Biochemical and Biophysical Research Communications. 637. 108–116. 1 indexed citations
7.
Yamaguchi, Momoka, et al.. (2022). Harmine suppresses collagen production in hepatic stellate cells by inhibiting DYRK1B. Biochemical and Biophysical Research Communications. 600. 136–141. 7 indexed citations
8.
Kaneko, Yukiko, et al.. (2022). Nobiletin ameliorates glucose tolerance by protecting against β-cell loss in type-2 diabetic db/db mice. Phytomedicine Plus. 2(4). 100367–100367. 7 indexed citations
9.
Ikegame, Tempei, Yutaka Nakachi, Y. Murata, et al.. (2021). Identification and functional characterization of the extremely long allele of the serotonin transporter-linked polymorphic region. Translational Psychiatry. 11(1). 3 indexed citations
10.
Hashimoto, Mamoru, Manabu Ikeda, Asuka Koyama, et al.. (2021). Clinical features of behavioral symptoms in patients with semantic dementia: Does semantic dementia cause autistic traits?. PLoS ONE. 16(2). e0247184–e0247184. 5 indexed citations
11.
Yamaguchi, Momoka, et al.. (2021). Quantitative real-time measurement of endothelin-1-induced contraction in single non-activated hepatic stellate cells. PLoS ONE. 16(8). e0255656–e0255656. 4 indexed citations
12.
Tabira, Takayuki, Miki Murata, Gwanghee Han, et al.. (2020). Age-Related Changes in Instrumental and Basic Activities of Daily Living Impairment in Older Adults with Very Mild Alzheimer’s Disease. Dementia and Geriatric Cognitive Disorders Extra. 10(1). 27–37. 21 indexed citations
13.
Tabira, Takayuki, Miki Murata, Michio Maruta, et al.. (2019). Development of Process Analysis of Daily Activity for Dementia (PADA-D) in community-dwelling patients with dementia. 30(8). 923–931. 2 indexed citations
14.
Iwaku, Akira, et al.. (2010). Successful hepatic arterial infusion chemotherapy of cisplatin in hepatocellular carcinoma. Kanzo. 51(1). 21–27. 1 indexed citations
15.
Zeniya, Mikio, Keitaro Yokoyama, Tomohisa Ishikawa, et al.. (2010). Significance of interferon‐β for the treatment of hepatitis C virus infection in hemodialyzed patients. Hepatology Research. 40(9). 862–869. 4 indexed citations
16.
Shinagawa, Shunichiro, Manabu Ikeda, Yasutaka Toyota, et al.. (2007). Frequency and Clinical Characteristics of Early-Onset Dementia in Consecutive Patients in a Memory Clinic. Dementia and Geriatric Cognitive Disorders. 24(1). 42–47. 51 indexed citations
17.
Sawada, Koji, Naohiko Masaki, Shigeki Hayashi, et al.. (2005). Immunomodulatory effects of selective leucocytapheresis as a new adjunct to interferon‐α2b plus ribavirin combination therapy: a prospective study in patients with high plasma HCV viraemia. Journal of Viral Hepatitis. 12(3). 274–282. 7 indexed citations
18.
Ishikawa, Tomohisa, et al.. (2003). Two Distinct Effects of cGMP on Cytosolic Ca2+ Concentration of Rat Pancreatic β-Cells. Journal of Pharmacological Sciences. 91(1). 41–46. 20 indexed citations
19.
Suzuki, Kenji, et al.. (1998). A case of acute hepataitis C after needle stick accident.. Kanzo. 39(1). 13–17. 1 indexed citations
20.
Ishikawa, Tomohisa, Yoko Tomobe, Masashi Yanagisawa, et al.. (1990). Increased sensitivity to endothelin-1 in spontaneously hypertensive rats is closely related to resting membrane potential. Journal of the American College of Cardiology. 15(2). A67–A67. 5 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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